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Date: Thu, 1 Jun 2017 08:08:04 +0200
From: Christoph Hellwig <hch@lst.de>
To: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Jens Axboe <axboe@kernel.dk>, linux-block@vger.kernel.org,
	Christoph Hellwig <hch@lst.de>, Hannes Reinecke <hare@suse.com>,
	Omar Sandoval <osandov@fb.com>
Subject: Re: [PATCH v2 12/12] block: Rename blk_mq_rq_{to,from}_pdu()
Message-ID: <20170601060804.GE16248@lst.de>
References: <20170531225246.26261-1-bart.vanassche@sandisk.com> <20170531225246.26261-13-bart.vanassche@sandisk.com>
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In-Reply-To: <20170531225246.26261-13-bart.vanassche@sandisk.com>
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On Wed, May 31, 2017 at 03:52:46PM -0700, Bart Van Assche wrote:
> Commit 6d247d7f71d1 ("block: allow specifying size for extra command
> data") added support for .cmd_size to blk-sq. Due to that patch the
> blk_mq_rq_{to,from}_pdu() functions are also useful for single-queue
> block drivers. Hence remove "_mq" from the name of these functions.
> This patch does not change any functionality. Most of this patch has
> been generated by running the following shell command:

I don't really see the point of this as it's primarily a blk-mq API
and we still hope to get rid of the old code.  But I'm not necessarily
against it either.